jebez's latest activity

I think it's like audio on a PC: sub-pixel value (0 to 255) goes to a DAC (digital to analog converter) then amplified, multiplied...

I care not if sub-pixel value & output power is linear or not, I'm interested by the relationship between the 3 sub-pixels, back to my...

Well e.g. a red sub-pixel has the value 142, at brightness 0% it emits x watt, I increase the brightness to 24%: it emits 24*x or 24*a+x...

Value of a sub-pixel: on 8 bits, 1 octet https://en.wikipedia.org/wiki/Color_depth#True_color_(24-bit) , 2^8=256 values possibles...

I can't edit my 1st post, clearer: Increasing the brightness of an emissive display, how a pixel? Emissive display: OLED, CRT etc, not...

omg my 1st post isn't clear?

Huh? The brightness of my ViewSonic VP-16 OLED monitor can be increased from 0 to 100%, by my PC running Arch Linux KDE...

Increasing the brightness of an OLED pixel (display in general), the 3 sub-pixels are added or multiplied? Is it R+x, G+x & B+x or R*x...